The invention relates to the field of vehicle safety, and discloses an early warning method and system based on vehicle intelligent monitoring, and the method comprises the steps: S100, obtaining the front road condition parameters of a driving vehicle and the driving speed of the vehicle in real time, the front road condition parameters comprising the curvature radius of a curve, the total length of continuous curves and the number of the curves; s200, acquiring historical people flow data and traffic flow data of a front curve; s300, the obtained front road condition information and the real-time vehicle running speed are processed and then compared with a threshold value condition, whether the vehicle running turning risk exists or not is judged according to a comparison result, and if yes, an early warning signal is sent to a driver according to an early warning strategy; s400, a corresponding turning driving strategy is selected according to the early warning signal and displayed to the driver, and the driver is reminded to drive according to the turning driving strategy; and S500, comprehensively analyzing the historical people flow data and the traffic flow data, and correcting a turning driving strategy according to an analysis result.

    本发明涉及车辆安全领域,公开了一种基于车辆智能监控的预警方法及系统,包括:S100、实时获取驾驶车辆前方路况参数和车辆行驶速度,前方路况参数包括弯道曲率半径、连续弯道总长度和弯道个数;S200、获取前方弯道的历史人流量数据和车流量数据;S300、将获取的所述前方路况信息与实时车辆行驶速度进行处理后与阈值条件进行比较,根据比较结果判断车辆行驶过弯是否存在风险,若存在,则根据预警策略对驾驶员发出预警信号;S400、根据预警信号选择对应的过弯行驶策略并展示给驾驶员,提醒驾驶员按照所述过弯行驶策略进行行驶;S500、对所述历史人流量数据和车流量数据进行综合分析,并根据分析结果对过弯行驶策略进行修正。


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    Titel :

    Early warning method based on intelligent vehicle monitoring


    Weitere Titelangaben:

    一种基于车辆智能监控的预警方法


    Beteiligte:
    XIE YONGBEI (Autor:in) / FANG YUANJUN (Autor:in) / YANG WEIMEI (Autor:in) / LIN YANXUAN (Autor:in)

    Erscheinungsdatum :

    2024-04-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion




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